Question

What is distance between point X and point Y?

--------------------------------------------------------------------
StartRoot 11 EndRoot
StartRoot 22 EndRoot
StartRoot 61 EndRoot
StartRoot 72 EndRoot

Answer 1

C.
`√(61)`

Explanation:

The answer is
`√(61)`

Answer 2

....

Explanation:

using pythagoras :

`\sqrt{ {6}^(2) + {5}^(2) } = √(61)`